رِيَاضُ الصَّالِحِينَ
Riyad as-Salihin 784
The Book of Dress
The Excellence of Wearing White Clothes and the Permissibility of Wearing Red, Green, Yellow and Black Clothes Made from Cotton and Linen but not Silk
وَعَنْ أبى سعيد عمرو بْن حريث رضى اللَّه عَنْهُ قَالَ: كَأَنِّي انظر إِلَى رَسُولِ اللَّهِ صَلَّى اللَّه عَلَيْهِ وَسَلَّمَ وَعَلَيْهِ عِمَامَةٌ سَوْدَاءُ، قَدْ أَرْخَى طَرَفَيْهَا بَيْنَ كَتِفَيْهِ.((رَوَاهُ مُسْلِمٌ)) وفى رِوَايَةٍ لَهُ : أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ خَطَبَ النَّاسَ، وَعَلَيْهِ عِمَامَةٌ سَوْدَاءُ.
Abu Sa'id 'Amr bin Huraith (May Allah be pleased with him) reported: It was as if I am seeing the Messenger of Allah (ﷺ) wearing a black turban and both ends of it are falling over his shoulders. [Muslim]. Another narration is: The Messenger of Allah (ﷺ) was delivering a Khutbah wearing a black turban.
Riyad as-Salihin, 784